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bae95844d7
Conflicts: format.c window.c
231 lines
6.0 KiB
C
231 lines
6.0 KiB
C
/* $Id$ */
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/*
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* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <sys/types.h>
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#include <fnmatch.h>
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#include <stdlib.h>
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#include <string.h>
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#include "tmux.h"
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/*
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* Find window containing text.
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*/
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enum cmd_retval cmd_find_window_exec(struct cmd *, struct cmd_q *);
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void cmd_find_window_callback(struct window_choose_data *);
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/* Flags for determining matching behavior. */
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#define CMD_FIND_WINDOW_BY_TITLE 0x1
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#define CMD_FIND_WINDOW_BY_CONTENT 0x2
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#define CMD_FIND_WINDOW_BY_NAME 0x4
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#define CMD_FIND_WINDOW_ALL \
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(CMD_FIND_WINDOW_BY_TITLE | \
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CMD_FIND_WINDOW_BY_CONTENT | \
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CMD_FIND_WINDOW_BY_NAME)
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const struct cmd_entry cmd_find_window_entry = {
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"find-window", "findw",
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"F:CNt:T", 1, 4,
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"[-CNT] [-F format] " CMD_TARGET_WINDOW_USAGE " match-string",
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0,
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NULL,
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cmd_find_window_exec
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};
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struct cmd_find_window_data {
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struct winlink *wl;
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char *list_ctx;
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u_int pane_id;
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};
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ARRAY_DECL(cmd_find_window_data_list, struct cmd_find_window_data);
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u_int cmd_find_window_match_flags(struct args *);
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void cmd_find_window_match(struct cmd_find_window_data_list *, int,
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struct winlink *, const char *, const char *);
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u_int
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cmd_find_window_match_flags(struct args *args)
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{
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u_int match_flags = 0;
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/* Turn on flags based on the options. */
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if (args_has(args, 'T'))
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match_flags |= CMD_FIND_WINDOW_BY_TITLE;
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if (args_has(args, 'C'))
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match_flags |= CMD_FIND_WINDOW_BY_CONTENT;
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if (args_has(args, 'N'))
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match_flags |= CMD_FIND_WINDOW_BY_NAME;
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/* If none of the flags were set, default to matching anything. */
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if (match_flags == 0)
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match_flags = CMD_FIND_WINDOW_ALL;
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return (match_flags);
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}
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void
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cmd_find_window_match(struct cmd_find_window_data_list *find_list,
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int match_flags, struct winlink *wl, const char *str,
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const char *searchstr)
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{
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struct cmd_find_window_data find_data;
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struct window_pane *wp;
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u_int i, line;
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char *sres;
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memset(&find_data, 0, sizeof find_data);
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i = 0;
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TAILQ_FOREACH(wp, &wl->window->panes, entry) {
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i++;
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if ((match_flags & CMD_FIND_WINDOW_BY_NAME) &&
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fnmatch(searchstr, wl->window->name, 0) == 0) {
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find_data.list_ctx = xstrdup("");
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break;
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}
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if ((match_flags & CMD_FIND_WINDOW_BY_TITLE) &&
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fnmatch(searchstr, wp->base.title, 0) == 0) {
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xasprintf(&find_data.list_ctx,
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"pane %u title: \"%s\"", i - 1, wp->base.title);
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break;
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}
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if (match_flags & CMD_FIND_WINDOW_BY_CONTENT &&
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(sres = window_pane_search(wp, str, &line)) != NULL) {
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xasprintf(&find_data.list_ctx,
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"pane %u line %u: \"%s\"", i - 1, line + 1, sres);
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free(sres);
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break;
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}
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}
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if (find_data.list_ctx != NULL) {
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find_data.wl = wl;
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find_data.pane_id = i - 1;
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ARRAY_ADD(find_list, find_data);
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}
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}
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enum cmd_retval
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cmd_find_window_exec(struct cmd *self, struct cmd_q *cmdq)
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{
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struct args *args = self->args;
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struct client *c;
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struct window_choose_data *cdata;
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struct session *s;
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struct winlink *wl, *wm;
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struct cmd_find_window_data_list find_list;
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char *str, *searchstr;
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const char *template;
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u_int i, match_flags;
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if ((c = cmd_current_client(cmdq)) == NULL) {
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cmdq_error(cmdq, "no client available");
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return (CMD_RETURN_ERROR);
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}
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s = c->session;
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if ((wl = cmd_find_window(cmdq, args_get(args, 't'), NULL)) == NULL)
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return (CMD_RETURN_ERROR);
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if ((template = args_get(args, 'F')) == NULL)
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template = FIND_WINDOW_TEMPLATE;
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match_flags = cmd_find_window_match_flags(args);
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str = args->argv[0];
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ARRAY_INIT(&find_list);
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xasprintf(&searchstr, "*%s*", str);
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RB_FOREACH(wm, winlinks, &s->windows)
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cmd_find_window_match (&find_list, match_flags, wm, str, searchstr);
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free(searchstr);
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if (ARRAY_LENGTH(&find_list) == 0) {
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cmdq_error(cmdq, "no windows matching: %s", str);
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ARRAY_FREE(&find_list);
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return (CMD_RETURN_ERROR);
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}
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if (ARRAY_LENGTH(&find_list) == 1) {
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if (session_select(s, ARRAY_FIRST(&find_list).wl->idx) == 0)
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server_redraw_session(s);
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recalculate_sizes();
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goto out;
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}
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if (window_pane_set_mode(wl->window->active, &window_choose_mode) != 0)
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goto out;
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for (i = 0; i < ARRAY_LENGTH(&find_list); i++) {
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wm = ARRAY_ITEM(&find_list, i).wl;
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cdata = window_choose_data_create(TREE_OTHER, c, c->session);
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cdata->idx = wm->idx;
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cdata->wl = wm;
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cdata->ft_template = xstrdup(template);
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cdata->pane_id = ARRAY_ITEM(&find_list, i).pane_id;
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format_add(cdata->ft, "line", "%u", i);
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format_add(cdata->ft, "window_find_matches", "%s",
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ARRAY_ITEM(&find_list, i).list_ctx);
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format_session(cdata->ft, s);
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format_winlink(cdata->ft, s, wm);
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format_window_pane(cdata->ft, wm->window->active);
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window_choose_add(wl->window->active, cdata);
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}
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window_choose_ready(wl->window->active, 0, cmd_find_window_callback);
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out:
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for (i = 0; i < ARRAY_LENGTH(&find_list); i++)
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free(ARRAY_ITEM(&find_list, i).list_ctx);
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ARRAY_FREE(&find_list);
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return (CMD_RETURN_NORMAL);
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}
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void
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cmd_find_window_callback(struct window_choose_data *cdata)
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{
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struct session *s;
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struct window_pane *wp;
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if (cdata == NULL)
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return;
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s = cdata->start_session;
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if (!session_alive(s))
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return;
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wp = window_pane_at_index(cdata->wl->window, cdata->pane_id);
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if (wp != NULL && window_pane_visible(wp))
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window_set_active_pane(cdata->wl->window, wp);
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if (session_select(s, cdata->idx) == 0) {
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server_redraw_session(s);
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recalculate_sizes();
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}
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}
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